Air leakage detector for fresh air system

The fresh air system leakage detector is a specialized equipment for testing the air leakage in ventilation and air conditioning systems. It is suitable for testing the tightness and quality of air ducts, air conditioning units, fire dampers, regulating valves, and other components in hotels, restaurants, and public works. It is an air leakage tester for construction and installation companies. The air leakage testing instrument referenced by this product has been successfully developed over several years,

　　Air leakage detector for fresh air systemModel: LQ-90

It is a device specifically designed to detect air leakage in fresh air system pipelines, which is crucial for ensuring the normal operation of the system and energy conservation and consumption reduction. It can accurately measure the amount of air leakage in pipelines, help detect and repair air leakage points in a timely manner, and improve system efficiency.

　　Air leakage detector for fresh air systemProduct Introduction:

The air leakage detector is a specialized equipment for testing the air leakage in ventilation and air conditioning systems. It is suitable for testing the tightness and quality of air ducts, air conditioning units, fire dampers, regulating valves, and other components in hotels, restaurants, and public works. It is an air leakage tester for construction and installation companies. The air leakage testing instrument used as a reference for this product has been successfully developed over several years and has reached a level of application technology. It is designed reasonably, has a small size, is easy to use, and is designed to meet China's testing requirements. Its price is cheaper than imported instruments of the same performance. Its promotion and application provide an effective detection method for the sealing quality of ventilation and air conditioning duct systems, improve the installation quality of air conditioning by installation companies, and make outstanding contributions to energy conservation. Many construction companies, architectural research institutes, and university laboratories have already chosen this equipment. The air leakage detector mainly consists of a multi touch operation testing system, a high-speed fan, a variable frequency speed regulation system, a flow tube, a pressure measuring tube, a differential pressure sensor, a wind speed sensor, and other parts. Implementation standard GB50243-2016 Code for Acceptance of Construction Quality of Engineering Projects

Technical Specifications:

8-inch multi touch screen display

Indication error ± 1%

Repeatability 1%

Test the range of air leakage from 0.5L/s to 132L/s

Test pressure range 0Pa-2500Pa

Range 5000Pa

Total power 7500W

Motor speed 0-10000min

Data storage 1-9999 sets of data

Voltage 220V

Control voltage DC12V

Overall dimensions

Weight 30 kilograms

Standard configuration:

1 set of control system, 1 pressure measuring tube

1 set of fans, 1 USB flash drive

1 set of instruction manual for 1 computer case

1 differential pressure sensor

1 wind speed sensor